PJ

Peter de Jong

📍 Montfoort, NL: #9 of 29 inventorsTop 35%
Overall (All Time): #2,107,103 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D637948 Boat hull 2011-05-17
7048958 Steam heater Rudolph Eduardus Maria Verdurmen, Albertus Egbert Steenbergen 2006-05-23